New research in the Strait of Gibraltar captured dozens of vocalizations from an endangered subpopulation of killer whales ...

ANTIBES, France -- In what they call a world first, researchers in Europe say they've taught an orca whale to successfully imitate a variety of sounds, including calls made by other animal species and ...

Imagine hearing a killer whale say "hello" or "goodbye"; it might seem like something taken from a science fiction movie, but ...

Orcas display a variety of skills, like coordinated hunting and regional ‘dialects.’ They have also revealed several interesting habits, like grooming each other with kelp and offering food to humans.